2022100011212 has 12 divisors (see below), whose sum is σ = 3538801610400. Its totient is φ = 1011013836816.

The previous prime is 2022100011209. The next prime is 2022100011221. The reversal of 2022100011212 is 2121100012202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8916212 + ... + 9140187.

It is an arithmetic number, because the mean of its divisors is an integer number (294900134200).

Almost surely, 2^{2022100011212} is an apocalyptic number.

It is an amenable number.

2022100011212 is a deficient number, since it is larger than the sum of its proper divisors (1516701599188).

2022100011212 is a wasteful number, since it uses less digits than its factorization.

2022100011212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18084400 (or 18084398 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2022100011212 its reverse (2121100012202), we get a palindrome (4143200023414).

The spelling of 2022100011212 in words is "two trillion, twenty-two billion, one hundred million, eleven thousand, two hundred twelve".